id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
520	Error handling with series loaded from OIS	Víctor de Buen Remiro	Víctor de Buen Remiro	"If you loads a Monthly time serie from an OIS with a wider default dates than used at OIS creation time, the dating, that is also stored in the OIS image, seems to be  bounded by default dates at creating time and could cause some problems.

For example, you can store a Serie ser in an OIS ""ser.oza"" whith default dates as the interval [y1993m03d01, y2008m02d28]. Then, if you run this code in a new TOL session 

  Date PutDefaultDates(y1990, y2010);
  Set Ois.Load(""ser.oza"")[1];
  Serie ceroM = CalInd(W,Monthly);
  Date iniDate = y2000m03d01;
  Date finalDate = y2009m08d01;
  Serie ser;
  Serie trSer = SubSer(ser,iniDate,finalDate);
  Serie catSer = SubSer(ceroM << trSer >> ceroM,iniDate,finalDate);

TOL will send this bizarre and unintelligible error message

  ERROR: [1] Cannot concat series with incompatible dating or without dating.
  Series:
  ceroM -> Monthly;
  trSer -> Monthly;

and catSer will be covered with unknown values."	defect	closed	highest		Various	1.1.5	major	fixed		lmartiles